$OpenBSD: patch-src_pulsecore_sample-util_h,v 1.2 2015/03/15 08:45:10 ajacoutot Exp $
--- src/pulsecore/sample-util.h.orig	Thu Feb 12 15:10:35 2015
+++ src/pulsecore/sample-util.h	Mon Feb 16 14:45:37 2015
@@ -32,6 +32,14 @@
 #include <pulsecore/memblock.h>
 #include <pulsecore/memchunk.h>
 
+#if !defined __WORDSIZE
+# if defined __LP64__
+#  define __WORDSIZE     64
+# else
+#  define __WORDSIZE     32
+# endif
+#endif
+
 typedef struct pa_silence_cache {
     pa_memblock* blocks[PA_SAMPLE_MAX];
 } pa_silence_cache;
